| LAMARCK | Jean-Baptiste ___ 1744-1829, French naturalist who worked in the field of evolution (7) |
| RANKINE | William, 19c Scottish engineer and scientist who worked in the field of thermodynamics (7) |
| REAUMUR | Temperature scale in which the freezing point of water is 0degrees and the boiling point is 80degrees, named after the French naturalist who introduced it in 1730 (7) |
| LAMARCKISM | A theory developed by a French naturalist (1744-1829) (10) |
| RUFFO | Fabrizio ___ (1744-1827) |
| ROTHSCHILD | Mayer Amschel _ (1744- 1812) (10) |
| PIGALLE | Jean-Baptiste ___, French sculptor whose works include 1744 marble Mercury Attaching his Wings (7) |
| GAUGUIN | Paul ___, French postimpressionist painter who worked in the South Pacific from 1891 (7) |
| BRACERO | A Mexican labourer who worked in the United States on farms (7) |
| TIEPOLO | Artist who created the painting The Banquet of Cleopatra in 1744 (7) |
| SOTHEBY | Auctioneer and antiquary, founded a sale room in Covent Garden in 1744, now located in New Bond Street (7) |
| SALIERI | Antonio ---, Italian composer and conductor who worked in Vienna from 1766 (7) |
| RODRIGO | Staff fix round for Spaniard who worked in bars (7) |
| BERNINI | Italian sculptor who worked in Rome |
| CELSIUS | Temperature scale named after a Swedish astronomer, d. 1744 (7) |
| DELASALLE | Jean-Baptiste ___, canonised French priest proclaimed by Pope Pius XII as patron saint of all teachers of youth in 1950 |
| PRESIDENTREAGAN | Local atheist, according to Spooner, who worked in the White House (9,6) |
| LULLY | Jean Baptiste ___, French composer of 1674 opera Alceste (5) |
| STENO | Office worker who worked in the pool? |
| KAL | Designated Survivor actor Penn who worked in the Obama administration |